Debian Bug report logs -
#888532
openjpeg2: CVE-2018-5727: integer overflow in opj_t1_encode_cblks in src/lib/openjp2/t1.c
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Bug#888532; Package src:openjpeg2.
(Fri, 26 Jan 2018 20:09:05 GMT) (full text, mbox, link).
Acknowledgement sent
to Salvatore Bonaccorso <carnil@debian.org>:
New Bug report received and forwarded. Copy sent to carnil@debian.org, team@security.debian.org, secure-testing-team@lists.alioth.debian.org, team@security.debian.org, secure-testing-team@lists.alioth.debian.org, Debian PhotoTools Maintainers <pkg-phototools-devel@lists.alioth.debian.org>.
(Fri, 26 Jan 2018 20:09:05 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Source: openjpeg2
Version: 2.3.0-1
Severity: important
Tags: security upstream
Forwarded: https://github.com/uclouvain/openjpeg/issues/1053
Hi,
the following vulnerability was published for openjpeg2.
CVE-2018-5727[0]:
| In OpenJPEG 2.3.0, there is an integer overflow vulnerability in the
| opj_t1_encode_cblks function (openjp2/t1.c). Remote attackers could
| leverage this vulnerability to cause a denial of service via a crafted
| bmp file.
If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.
For further information see:
[0] https://security-tracker.debian.org/tracker/CVE-2018-5727
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5727
[1] https://github.com/uclouvain/openjpeg/issues/1053
[2] https://bugzilla.redhat.com/show_bug.cgi?id=1536552#c2
Please adjust the affected versions in the BTS as needed.
Regards,
Salvatore
Changed Bug title to 'openjpeg2: CVE-2018-5727: integer overflow in opj_t1_encode_cblks in src/lib/openjp2/t1.c' from 'openjpeg2: CVE-2018-5727: nteger overflow in opj_t1_encode_cblks in src/lib/openjp2/t1.c'.
Request was from Salvatore Bonaccorso <carnil@debian.org>
to control@bugs.debian.org.
(Fri, 26 Jan 2018 20:12:02 GMT) (full text, mbox, link).
Added tag(s) fixed-upstream.
Request was from debian-bts-link@lists.debian.org
to control@bugs.debian.org.
(Mon, 01 Apr 2019 17:15:16 GMT) (full text, mbox, link).
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